| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Oja | city | Vastra Gotaland | Sweden | 58.25 | 13.68 | 830 | 934 |
| Oja | city | Vastra Gotaland | Sweden | 58.07 | 13.63 | 830 | 745 |
| Ojelunda | city | Vastra Gotaland | Sweden | 57.95 | 13.38 | 830 | 698 |
| Ojersjo | city | Vastra Gotaland | Sweden | 57.70 | 12.12 | 830 | 30604 |